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    SUBSTITUIERTE N-PHENYLGLUTARIMIDE UND N-PHENYLGLUTARSÄUREAMIDE, DEREN HERSTELLUNG UND VERWENDUNG IN DER LANDWIRTSCHAFT
    25.
    发明授权
    SUBSTITUIERTE N-PHENYLGLUTARIMIDE UND N-PHENYLGLUTARSÄUREAMIDE, DEREN HERSTELLUNG UND VERWENDUNG IN DER LANDWIRTSCHAFT 失效
    取代的N- phenylglutarimide和正PHENYLGLUTARSÄUREAMIDE，生产和使用农业

    公开(公告)号：EP0666848B1

    公开(公告)日：1998-12-30

    申请号：EP94900070.7

    申请日：1993-10-19

    Applicant: BASF Aktiengesellschaft

    Inventor： KLINTZ, Ralf ,  HAMPRECHT, Gerhard ,  HEISTRACHER, Elisabeth ,  SCHAEFER, Peter ,  KARDORFF, Uwe ,  WESTPHALEN, Karl-Otto ,  GERBER, Matthias ,  WALTER, Helmut

    IPC: C07D211/88 ,  C07D211/86 ,  C07C233/34 ,  C07C233/54 ,  A01N43/40

    CPC classification number: C07C233/54 ,  A01N37/46 ,  C07D211/84 ,  C07D211/88 ,  C07D211/90

    Abstract: Substituted N-phenylglutarimides (I), wherein X1, X2 = O, S; R1 = halogen, NO¿2?, CN, CF3; R?2¿ = H, halogen; R?3, R4, R5¿ = H, halogen, CN, alkyl, cycloalkyl, alkenyl, alkinyl, alkyl halide, alkoxy, alkoxy halide, alkyl thio, alkyl thio halide, cyanoalkyl, alkoxy carbonyl, possibly substituted phenyl or benzyl, or 2 substituents of a C atom of the glutarimide ring are linked via a possibly substituted chain, or 2 substituents of adjacent C atoms of the glutarimide ring are linked via a possibly substituted chain; A = CHR6-CHR7-CO-B or CR6=CR8-CO-B; R6 = H, C¿1?-C6-alkyl or C1-C6-alkyl halide; R?7¿ = halogen, alkyl halide, OH, alkoxy or alkyl carbonyl alkoxy; R8 = H, halogen, CN, alkyl, alkyl halide, OH, alkoxy, alkyl carbonyl, alkoxy carbonyl or alkyl carbonyloxy; B = H, alkyl, alkenyl, alkinyl, alkyl halide, cycloalkyl, alkoxy alkyl, dialkoxy alkyl, alkyl thioalkyl, OR?9, SR9, NR10, R11; R9¿ = H, alkyl, alkenyl, alkinyl, cycloalkyl, alkyl halide, cyanoalkyl, alkenyl halide, alkoxy carbonyl alkyl, alkoxyalkyl, alkyl thioalkyl, alkylimino, alkylimino alkyl, possibly substituted phenyl or benzyl; R10, R11 = H, alkyl, alkenyl, alkinyl, cycloalkyl, alkyl halide, alkyl carbonyl, alkoxy carbonyl, alkoxy alkyl, possibly substituted phenyl, or R?10 und R11¿ together with the common N atom = saturated or unsaturated 4- to 7- membered heterocycle with 1-2 other heteroatoms, as well as salts of (I) that are tolerable to plants; their preparation and use as herbicides and desiccants/defoliants, as well as preproducts for preparing the N-phenylglutarimides (I).

    PYRAZOL-4-YL-BENZOYLDERIVATE UND IHRE VERWENDUNG ALS HERBIZIDE
    27.
    发明公开
    PYRAZOL-4-YL-BENZOYLDERIVATE UND IHRE VERWENDUNG ALS HERBIZIDE 失效
    吡唑-4-基苯甲酰及其作为除草剂

    公开(公告)号：EP0811007A1

    公开(公告)日：1997-12-10

    申请号：EP96902274.0

    申请日：1996-02-14

    Applicant: BASF AKTIENGESELLSCHAFT

    Inventor： VON DEYN, Wolfgang ,  HILL, Regina, Luise ,  KARDORFF, Uwe ,  ENGEL, Stefan ,  OTTEN, Martina ,  VOSSEN, Marcus ,  PLATH, Peter ,  RANG, Harald ,  HARREUS, Albrecht ,  KÖNIG, Hartmann ,  WALTER, Helmut ,  WESTPHALEN, Karl-Otto ,  MISSLITZ, Ulf

    IPC: C07D231 ,  A01N43 ,  C07D277 ,  C07D401 ,  C07D403 ,  C07D405 ,  C07D409 ,  C07D411 ,  C07D413 ,  C07D417

    CPC classification number: C07D401/10 ,  A01N43/56 ,  A01N43/74 ,  A01N43/80 ,  C07D231/24 ,  C07D403/10 ,  C07D405/10 ,  C07D409/10 ,  C07D411/10 ,  C07D413/10 ,  C07D417/10

    Abstract: Pyrazol-4-yl-benzoyl derivatives have the formula (I), in which the substituents have the following meanings: L, M are hydrogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkinyl, C1-C4 alkoxy, these groups being optionally substituted by 1 to 5 halogen atoms or C1-C4 alkoxy, halogen, cyano, nitro, a group -(Y)n-S(O)mR7 or a group -(Y)¿n-CO-R?8; Z is a 5 or 6-membered saturated or unsaturated heterocyclic rest, that contains 1 to 3 heteroatoms selected from the group that includes oxygen, sulphur or nitrogen, optionally substituted by halogen, cyano, nitro, a group -CO-R8, C1-C4 alkyl, C1-C4 halogen alkyl, C3-C8 cycloalkyl, C1-C4 alkoxy, C1-C4 halogen alkoxy, C1-C4 alkylthio, C1-C4 halogen alkylthio, di-C1-C4-alkylamino, a phenyl optionally substituted by halogen, cyano, nitro C1-C4 alkyl or C1-C4 halogen alkyl or a twice bound oxygen that optionally in the tautomer form may also be a hydroxy group, or that forms a bicyclic system together with a condensed phenyl ring optionally substituted by halogen, cyano, nitro, C1-C4 alkyl or C1-C4 halogen alkyl, with a condensed carbon cycle or with a second condensed heterocycle optionally substituted by halogen, cyano, nitro, C1-C4 alkyl, di-C1-C4-alkylamino, C1-C4 alkoxy, C1-C4 halogen alkoxy or C1-C4 halogen alkyl; Y is O, NR9; n equals 0 or 1; m equals 0, 1 or 2; R7 is C1-C4 alkyl, C1-C4 halogen alkyl or NR?9R10; R8 is C¿1-C4 alkyl, C1-C4 halogen alkyl, C1-C4 alkoxy or NR?9R10; R9¿ is hydrogen or C¿1?-C4 alkyl; R?10 is C¿1-C4 alkyl; Q is a pyrazol ring linked at position 4 having the formula (II) in which R1 is C1-C4 alkyl; R2 is hydrogen or C¿1?-C4 alkyl; and R?3¿ is hydrogen, C¿1?-C4 alkyl sulphonyl, phenyl sulphonyl or alkyl phenyl sulphonyl. Also disclosed are the salts of compounds (I) usually utilized in agriculture.

    HERBIZIDE SULFONYLHARNSTOFFE, VERFAHREN UND ZWISCHENPRODUKTE ZU IHRER HERSTELLUNG
    30.
    发明授权
    HERBIZIDE SULFONYLHARNSTOFFE, VERFAHREN UND ZWISCHENPRODUKTE ZU IHRER HERSTELLUNG 失效
    磺酰脲类除草剂，过程和它们的中间产品。

    公开(公告)号：EP0600967B1

    公开(公告)日：1995-04-19

    申请号：EP92917618.8

    申请日：1992-08-25

    Applicant: BASF Aktiengesellschaft

    Inventor： HAMPRECHT, Gerhard ,  MAYER, Horst ,  WESTPHALEN, Karl-Otto ,  WALTER, Helmut ,  GERBER, Matthias ,  KARDORFF, Uwe

    IPC: C07D521/00 ,  A01N47/36 ,  C07D239/47 ,  C07D239/48 ,  C07D239/52

    CPC classification number: C07D521/00

    Abstract: Substituted sulphonyl ureas have the general formula (I), in which n and m equal 0 or 1 and the substituents have the following meaning: R1 is hydrogen, alkyl, alkenyl or alkinyl; R2 is halogen or trifluoromethyl, when m equals 0 or, when m equals 1, R2 is alkyl, alkenyl or alkinyl, and when X stands for O or S and m equals 1, trifluoromethyl or chlorodifluoromethyl; X is O, S or N-R4, whereas R4 is hydrogen or alkyl; R3 is hydrogen, halogen, alkyl, halogenalkyl, alkoxy or halogenalkoxy; A is NO¿2?, NH2, OH, CN, SCN, S(O)oR?5, SO¿2NR?6R7, ER7¿, whereas E stands for O, S or NR9, the groups (a), (b) possibly substituted C¿1?-C4-alkyl or C2-C4-alkenyl; R?5¿ is a possibly substituted alkyl group, a possibly substituted cycloalkyl group, an alkenyl group or an alkinyl group; R6 is hydrogen, an alkoxy group, an alkyl group, or represents together with R7 a C4-C6-alkylene chain, wherein a methylene group may be substituted by an oxygen atom or a C1-C4-alkylimino group; R7 is a possibly substituted alkyl, alkenyl or alkinyl group, a cycloalkyl group and may also represent, when E = NR9, methyl sulphone, trifluoromethyl sulphone, ethylsulphone, possibly halogen-substituted acetyl, dimethylcarbamoyl, dimethylsulphamoyl; o equals 0, 1 or 2; p, q equal 0 and/or 1 (when p = 0, q = 0); R8 is hydrogen or halogen; R9 is hydrogen, methyl, ethyl; R10 is alkyl, halogenalkyl, alkoxyalkyl, alkenyl, cycloalkyl, halogenalkenyl or, when p = 1 and q = 0, it may also be alkylamino or dialkylamino. Also disclosed are their environmentally compatible salts, a process and intermediates for producing the compounds having the formula (I) and their use as herbicides.

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